It's too bad, the turbo coupe is supposed to be quite good: AutoZine.
(For those not familiar with AutoZine, Mark really doesn't like American cars, this is glowing praise.)
Maybe GM's being a little oversensitive dumping the name so early. My only real impression of them is that they look too much like J-bodies, which isn't a good association in my mind. I've never even ridden in one though.